diff --git a/src/main/java/com/yutou/nas/NasApplication.java b/src/main/java/com/yutou/nas/NasApplication.java
index 65eda45..1d4605e 100644
--- a/src/main/java/com/yutou/nas/NasApplication.java
+++ b/src/main/java/com/yutou/nas/NasApplication.java
@@ -12,7 +12,7 @@ import org.springframework.context.annotation.Import;
 @Import(DmhyRssDownloadManager.class)
 @SpringBootApplication
 public class NasApplication {
-    public static final String version = "1.2.17.1";
+    public static final String version = "1.2.17.2";
 
     public static void main(String[] args) {
         SpringApplication.run(NasApplication.class, args);
diff --git a/src/main/java/com/yutou/nas/utils/BTDownloadManager.java b/src/main/java/com/yutou/nas/utils/BTDownloadManager.java
index dc95a43..7db329d 100644
--- a/src/main/java/com/yutou/nas/utils/BTDownloadManager.java
+++ b/src/main/java/com/yutou/nas/utils/BTDownloadManager.java
@@ -106,10 +106,12 @@ public class BTDownloadManager {
     }
 
     public synchronized static void done(String path,String filename,String hash1,String hash2,String tid) {
-        grep(path,filename);
+        //grep(path,filename);
+        System.out.println("path = " + path + ", filename = " + filename + ", hash1 = " + hash1 + ", hash2 = " + hash2 + ", tid = " + tid);
         String hash=StringUtils.isEmpty(hash1)?StringUtils.isEmpty(hash2)?null:hash2:hash1;
         if(hash!=null){
             String map = RedisTools.getHashMap("rss", hash);
+            System.out.println("map = " + map);
             JSONObject item=JSON.parseObject(map);
             if (item.containsKey("thumbnail")) {
                 onSend(item.getString("thumbnail"), item,item.getJSONObject("enclosure").getString("link"));
diff --git a/src/main/java/com/yutou/nas/utils/PatternTools.java b/src/main/java/com/yutou/nas/utils/PatternTools.java
index afaea1a..a6ea638 100644
--- a/src/main/java/com/yutou/nas/utils/PatternTools.java
+++ b/src/main/java/com/yutou/nas/utils/PatternTools.java
@@ -14,6 +14,11 @@ public class PatternTools {
         return null;
     }
     public static String getMagnetHash(String magnetLink){
-        return Objects.requireNonNull(exec(".(?<=btih:).*(?=&dn)", magnetLink)).substring(1);
+        System.out.println("magnetLink = " + magnetLink);
+        String ret=exec(".(?<=btih:).*(?=&dn)", magnetLink);
+        if(ret==null){
+            ret=exec(".(?<=btih:).*(?=&amp;dn)",magnetLink);
+        }
+        return Objects.requireNonNull(ret).substring(1);
     }
 }